| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $219.89 | 11.595% | $245.3862 | $245.39 | $245.40 | $245.40 |
| Purchase #2 | $54.56 | 12.150% | $61.189 | $61.19 | $61.20 | $61.20 |
| Purchase #3 | $16.36 | 7.528% | $17.5916 | $17.59 | $17.60 | $17.60 |
| Purchase #4 | $227.42 | 7.385% | $244.215 | $244.22 | $244.20 | $244.20 |
| Purchase #5 | $184.34 | 12.575% | $207.5208 | $207.52 | $207.50 | $207.50 |
| Purchase #6 | $248.35 | 13.745% | $282.4857 | $282.49 | $282.50 | $282.50 |
| Purchase #7 | $167.55 | 13.237% | $189.7286 | $189.73 | $189.75 | $189.70 |
| 7 purchase totals = | $1,118.47 | $1,248.1169 | $1,248.13 | $1,248.15 | $1,248.10 | |